| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $174.79 | 4.512% | $182.6765 | $182.68 | $182.70 | $182.70 |
| Purchase #2 | $92.87 | 5.190% | $97.69 | $97.69 | $97.70 | $97.70 |
| Purchase #3 | $241.27 | 8.497% | $261.7707 | $261.77 | $261.75 | $261.80 |
| Purchase #4 | $158.90 | 4.298% | $165.7295 | $165.73 | $165.75 | $165.70 |
| Purchase #5 | $11.38 | 6.789% | $12.1526 | $12.15 | $12.15 | $12.20 |
| Purchase #6 | $75.67 | 3.588% | $78.385 | $78.39 | $78.40 | $78.40 |
| Purchase #7 | $89.74 | 5.714% | $94.8677 | $94.87 | $94.85 | $94.90 |
| 7 purchase totals = | $844.62 | $893.2720 | $893.28 | $893.30 | $893.40 | |